/*
 * graph2D
 * Copyright (c) 2009 Shun Moriya <shun@mnu.sakura.ne.jp>
 *
 * The MIT License
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
 * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR
 * THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 */

#if !defined(___GRAPH2D_PARTICLE_MANAGER_H___)
#define ___GRAPH2D_PARTICLE_MANAGER_H___

#include "particle.h"

namespace Graph2D
{
	struct UpdateInfomation;

	class ParticleManager
	{
		DISALLOW_COPY_AND_ASSIGN(ParticleManager);

		Particle* freeParticleList;
		Particle* activeParticleList;

	protected:
		virtual ~ParticleManager();

	public:
		ParticleManager();
		explicit ParticleManager(const unsigned int hint);

		Particle* popFreeParticle();
		void pushFreeParticle(Particle* particle);

		void activate(Particle* particle);

		virtual void onUpdate(const UpdateInfomation& updateInfomation);
	};
}


#endif
